Sold2015Union Porcelain Works (UPW) large shell shape oysterUnion Porcelain Works (UPW) large shell shape oyster plate, 10"See Sold Price
Sold2015Union Porcelain Works (UPW) shell shape oyster plate, 8Union Porcelain Works (UPW) shell shape oyster plate, 8 1/2"See Sold Price
Sold2015Union Porcelain Works (UPW) shell shape oyster plate, 8Union Porcelain Works (UPW) shell shape oyster plate, 8 1/2"See Sold Price
Sold2015Union Porcelain Works (UPW) shell shape oyster plate, 8Union Porcelain Works (UPW) shell shape oyster plate, 8 1/2"See Sold Price
Sold2016Union Porcelain Works (UPW) lot of 2 shell shape oysterUnion Porcelain Works (UPW) lot of 2 shell shape oyster platesSee Sold Price
Sold2022Union Porcelain Works (UPW)porcelain 8 1/2" four well shell shape oyster plate, made exclusively for Tiffany & Co. NYSee Sold Price
Sold2022Union Porcelain Works (UPW)porcelain 8 1/2" four well shell shape oyster plate, rim nickSee Sold Price
Sold2016Union Porcelain Works (UPW) small clam shell shapedUnion Porcelain Works (UPW) small clam shell shaped oyster plate, 4 well with multicolor decoration on black background, 8 1/2", ref: Karsnitz pg. 28/29See Sold Price
Sold2016Union Porcelain Works (UPW) small clam shell shapedUnion Porcelain Works (UPW) small clam shell shaped oyster plate, 4 well with multicolor decoration on pink ground, 8 1/2", ref: Karsnitz pg. 28See Sold Price
Sold2016Union Porcelain Works (UPW) small clam shell shapedUnion Porcelain Works (UPW) small clam shell shaped oyster plate, 6 well with multicolor decoration on white ground, 8 1/2", ref: Karsnitz pg. 28See Sold Price
Sold2022Union Porcelain Works (UPW)porcelain four well shell shaped oyster plate with rare black ground, 8 1/2"See Sold Price
Sold2022Union Porcelain Works (UPW) 10 1/4"5 well shell shaped oyster plate, chip to rimSee Sold Price
Sold2022Union Porcelain Works (UPW)porcelain six well shell shaped oyster plate, 10 1/4"See Sold Price
Sold2022Union Porcelain Works (UPW)porcelain six well shell shaped oyster plate, 10 1/4"See Sold Price
Sold2022Union Porcelain Works (UPW)porcelain four well shell shaped oyster plate, 8 1/2"See Sold Price
3 days LeftJohn McInnis Auctioneers,LLC(4) UNION PORCELAIN WORKS OYSTER TRAYS dated 1881US$100(1 bid)
6 days LeftHermann Historica GmbHA large Chinese celadon-glazed double-gourd vase mark, probably Qianlong period (1736 - 1795)€4,000
5 days LeftFederal Assets AuctioneersVintage 14K Rose Gold Large Carved Shell Cameo Wavy Filigree Open Work FrameUS$1
5 days LeftFederal Assets AuctioneersLarge Vintage 14k TT Gold Carved Shell Cameo & Diamond Open Work Brooch PendantUS$1
May 18Alice Callahan Auction HouseLARGE VINTAGE BOWL HAND PAINTED IN ZINIBABWE SIGNED AND DATED BY THE ARTISTUS$25(1 bid)
4 days LeftBilly The Kid Auction HouseQuentin Quam Sr. Turquoise Coral Lapis Jet black Spiny Oyster Abalone Shell & Mother of Pearl InlayUS$250(6 bids)